14982145547 has 2 divisors, whose sum is σ = 14982145548. Its totient is φ = 14982145546.

The previous prime is 14982145483. The next prime is 14982145597. The reversal of 14982145547 is 74554128941.

It is an a-pointer prime, because the next prime (14982145597) can be obtained adding 14982145547 to its sum of digits (50).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14982145547 - 2⁶ = 14982145483 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14982145495 and 14982145504.

It is not a weakly prime, because it can be changed into another prime (14982145597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7491072773 + 7491072774.

It is an arithmetic number, because the mean of its divisors is an integer number (7491072774).

Almost surely, 2^14982145547 is an apocalyptic number.

14982145547 is a deficient number, since it is larger than the sum of its proper divisors (1).

14982145547 is an equidigital number, since it uses as much as digits as its factorization.

14982145547 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1612800, while the sum is 50.

The spelling of 14982145547 in words is "fourteen billion, nine hundred eighty-two million, one hundred forty-five thousand, five hundred forty-seven".